E3D with Wade-Extruder

I crashed my old Hotend and now I want to buy an E3D(v5). But there is one problem: I have an Wade-Extruder and the E3D will not fit (10mm hole)?! Is there any model of the Wade-Extruder compatible with the E3D? And where could I buy it/have printed it (I can't print it by myself)? Could I theoretically order it with the E3D (with an extra charge)?

I hope you understand, because my english (and google translator) is not the best

After searching through Thingiverse, I did not find any carriages that might work.
I am not sure what carriage might work for you unless you can find something on the Prusa I2 Github.
If you get the extruder made, I'm sure that there has to be a way to adapt it to the carriage you already
have. It may take a little ingenuity but I believe that it can be done. Your first problem is getting the
extruder made.

No, I would not try to print without cooling the hotend. The Peek plastic that most hotends are made from will melt without
some kind of cooling. You should be able to rig up some sort of small fan that you can attach to the hotend with wire or something
to hold it in place. Direct the fan to point directly at the plastic part of the hotend then you should be able to print.